I’m doing a finding nemo cake and was wondering how I can make the blue buttercream sparkly or shimmery I don’t own a air brush machine an have no knowledge of how to use one I have seen buttercream cAkes very glittery in the past plz help me figure this out
How about blue sanding sugar?
They also make disco dust you can sprinkle on the cake.
Let your bc icing get hard and crust. Then using lustre dust and apply with a soft brush to your bc. It will make it sparkle. Try spreading some bc on a over turned bowl, let it harden and practice on it too see how much dust to apply to achieve what you want. Hope this helps.
Creativity is God's gift to us. Using our creativity is our gift back to God. Clarky's Cakes 😎